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Technical Data Sheet
PartsTable / COMPONENT / 82-2901632
82-2901632 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The ADAPTER BUSHING is a the manufacturer industrial component. Key specifications include diameter: 1.08 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, thickness: 0.60 INCHES NOMINAL IN, chamfer_angle_in_deg: 0.09 LOCATION NOT OTHERWISE SPECIFIED, end_item_identification: 5820-01-572-8269;REPEATER SET,RADIO, wrenching_facility_shape: HEXAGON, wrenching_facility_diameter: 1.26 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-682-3324, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
82-2901632
NSN: 4730-01-682-3324
FSC: 4730
CAGE: 67032 — GENERAL DYNAMICS MISSION SYSTEMS, INC. (USA)
SPECIFICATIONS
diameter1.08 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
thickness0.60 INCHES NOMINAL IN
chamfer_angle_in_deg0.09 LOCATION NOT OTHERWISE SPECIFIED
end_item_identification5820-01-572-8269;REPEATER SET,RADIO
wrenching_facility_shapeHEXAGON
wrenching_facility_diameter1.26 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyADAPTER BUSHING
NSN4730-01-682-3324
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 82-2901632 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
THICKNESS: 0.60 INCHES NOMINAL IN
•
WRENCHING FACILITY SHAPE: HEXAGON
•
CHAMFER ANGLE IN DEG: 0.09 LOCATION NOT OTHERWISE SPECIFIED
•
DIAMETER: 1.08 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
WRENCHING FACILITY DIAMETER: 1.26 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
THICKNESS0.60 INCHES NOMINAL IN
END ITEM IDENTIFICATION5820-01-572-8269;REPEATER SET,RADIO
WRENCHING FACILITY SHAPEHEXAGON
CHAMFER ANGLE IN DEG0.09 LOCATION NOT OTHERWISE SPECIFIED
DIAMETER1.08 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
PART NAME ASSIGNED BY CONTROLLING AGENCYADAPTER BUSHING
WRENCHING FACILITY DIAMETER1.26 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
687456C1Interchangeable
interchangeable cross-reference
interchangeable
16KP261Interchangeable
interchangeable cross-reference
interchangeable
TY22470Interchangeable
interchangeable cross-reference
interchangeable
10032-5Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 82-2901632?
82-2901632 is a ADAPTER BUSHING.
What parts can replace 82-2901632?
There are 4 known substitutes for 82-2901632: 687456C1, 16KP261, TY22470 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 82-2901632?
82-2901632 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-682-3324. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026